On Jan 14, 5:41 pm, Bill Hart <goodwillh...@googlemail.com> wrote: > There's only one conclusion possible. The Schoenhage/Nussbaumer FFT > David has written in zn_poly for multiplication of polys over Z/pZ is > truly much better on Intel than the Kronecker Segmentation/Schoenhage- > Strassen FFT method used in FLINT.
zn_poly does not use Schonhage/Nussbaumer for the modulus 140737488355328, because it is even. Also I assume Martin meant Z/140737488355328Z rather than GF (140737488355328) = GF(2^47)..... david --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
